TNU1G404
Huawei OSN 9800 TNU1G404 4 x 100 Gbit/s General Service Processing Board
Huawei
3-5 days
Shenzhen Warehouse
- Description
- DATASHEET
- Reviews (0)
Description
TNU1G404 overview
The G404 board electrically regenerates OTU4 optical signals carried over ITU-T G.694.1 compliant DWDM wavelengths.
The optical receiver on the WDM-side optical module receives OTU4 optical signals through the RX optical interfaces and converts them into OTU4 electrical signals.
The OTN processing module performs FEC decoding, overhead processing, and FEC encoding, which is the process of reshaping, regenerating, and retiming the OTU4 electrical signals and digitally wrapping them into OTN frames.
The OTN-framed OTU4 electrical signals are sent to the optical transmitter on the WDM-side optical module. After performing E/O conversion, the transmitter produces and sends OTU4 optical signals carried over ITU-T G.694.1 compliant DWDM wavelengths out the TX optical interfaces.
Valid slots
Device | Number of Occupied Slots | Physical Slot | Logical Slot |
---|---|---|---|
OptiX OSN 9800 M24 | 2 | (IU1, IU13), (IU2, IU14), ……, (IU11, IU23), (IU12, IU24) | IU1 to IU5, IU8 to IU12 |
OptiX OSN 9800 U32 Enhanced | 1 | IU1 to IU32 | IU1 to IU32 |
OptiX OSN 9800 U32 Standard | 1 | IU1 to IU32 | IU1 to IU32 |
OptiX OSN 9800 U64 Enhanced | 1 | IU1 to IU64 | IU1 to IU64 |
OptiX OSN 9800 U64 Standard | 1 | IU1 to IU64 | IU1 to IU64 |
Item |
TNU1G404 |
---|---|
Backplane capacity | The total bandwidth is 400 Gbit/s. |
Client-side service type |
NOTE: When 100GE services are received on the client side and mapped into ODUflex, the client equipment must support flow control response. |
Service mapping mode | 100GE service: Supports Bit Transparent Mapping ODU4, MAC Transparent Mapping ODU4, and MAC Transparent Mapping ODUflex. |
FEC coding | Supports ITU-T G.709-compliant forward error correction (FEC) on the client side when the client-side service type is OTU4. |
OTN overhead |
|
LPT | Not supported |
Client 1+1 protection | Supported |
ODUk SNCP | Supported |
Tributary SNCP | Supported
NOTE: Supports the tributary SNCP protection, only when the client side service type is OTU4. |
Electrical-layer ASON | Supported |
L1 Service Encryption | Supported
NOTE: When receiving OTU4 services on the client side, the board does not support the encryption.
|
ALS | Supported on the client side when 100GE services are received. |
LLDP | Not Supported |
Physical clock |
|
IEEE 1588v2 | The board supports the TC, TC+OC, BC, and OC modes when the client-side service type is 100GE(MAC transparent mapping). |
ITU-T G.8275.1 | Supported
NOTE: The G402/G404 board supports the BC mode when the client-side service type is 100GE(GFP-F).
|
ITU-T G.8273.2 | Supported
NOTE: The board does not support ITU-T G.8273.2 when the system control board is U2CTU.
|
Outband DCN | Supported communication over ESCs on the client side when OTU4 services are received. |
Test frame | Supported when the client-side service type is 100GE. |
PRBS |
|
Delay measurement |
|
Channel loopback | Not supported |
Port loopback |
NOTE:
|
Alarm and performance event monitoring |
|
Reviews
There are no reviews yet.